# SMS and MMS Delivery Receipt Delays from Twilio to AT&T United States

- Provider: [Twilio](https://down.guide/twilio)
- Level: confirmed
- Impact: Degraded
- lasted 7h 25m
- started 2026-10-07 15:09 UTC
- SMS Long Code, North America, SMS Long Code, North America, MMS Long Code, North America +7
- us
- id: DWN-60b79d554a
- Official page: https://stspg.io/8y55r7ldm2qj

## Updates from Twilio
### 2026-10-07 15:09 UTC: investigating
Twilio customers may be experiencing MMS delivery delays from Twilio to AT&T network subscribers in the United States. Our team is actively investigating this issue. We will provide another update in 1 hour or as soon as more information becomes available.

### 2026-10-07 15:41 UTC: identified
Twilio customers may be experiencing SMS and MMS delivery delays from Twilio to AT&T network subscribers in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 1 hour or as soon as more information becomes available.

### 2026-10-07 16:44 UTC: identified
Twilio customers may be experiencing SMS and MMS Delivery Receipt Delays from Twilio to AT&T network subscribers in the United States. Our team has identified the cause, and is working to resolve the issue. We will provide another update in 2 hours or as soon as more information becomes available.

### 2026-10-07 18:40 UTC: monitoring
We have observed a recovery in SMS and MMS delivery receipts from Twilio to AT&T network subscribers in the United States and are monitoring service stability. We will provide another update in 2 hours or as soon as more information becomes available.

### 2026-10-07 20:43 UTC: monitoring
We have observed a recovery in SMS and MMS delivery receipts from Twilio to AT&T network subscribers in the United States and are monitoring service stability. We will provide another update in 4 hours or as soon as more information becomes available.

### 2026-10-07 22:33 UTC: resolved
The incident has been resolved and SMS and MMS delivery receipts from Twilio to AT&T network subscribers in the United States are operating normally.

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